Specifications: The package includes 10 sets of 16mm (5/8") stone splitter hand tools. The splitting wedge has a diameter of 5/8" (16 mm) and a length of 4-2/5" (110 mm). Premium Material: Made of high-strength, heat-treated steel, these metal wedges shims are built for heavy-duty stone and concrete splitting. The feather and wedge set provides strong anti-impact resistance, ensuring stability and reliability under heavy use, enhancing efficiency in demanding tasks. Easy To Use: The set consists of 1 central wedge and 2 wedges. First, drill holes using a quarrying drill and clean out residual powder. Insert the two wedges (flat sides together) into the hole with the larger end down. Then, place the central wedge (small end down) between the two wedges and hammer to split the stone. Safety Tips: Always wear gloves when using stone splitting tools and hammers. It is also essential to wear eye and face protection, as stone fragments may splinter and cause injury. Additionally, keep the tools out of reach of children and prioritize safety at all times. Wide Application: These rock splitting wedges are versatile tools designed for splitting various materials. Compatible with 5/8-inch diameter holes, they are ideal for splitting stones, rocks, granite, marble, concrete, and even large boulders obstructing paths in your yard or garden. How to use
1 Central wedge + 2 wedges composition
2. First using quarrying dedicated drill holes, remove residual powder of hole
3. Next upside down the big side of 2 wedges (flat to flat),and put it into hole
4. Then upside down the small side of central wedge between 2 wedges , and finally using the hammer split stone